patch-2.1.45 linux/drivers/char/pc110pad.h

• Lines: 32
• Date: Wed Jul 16 19:22:50 1997
• Orig file: v2.1.44/linux/drivers/char/pc110pad.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.1.44/linux/drivers/char/pc110pad.h linux/drivers/char/pc110pad.h
@@ -0,0 +1,31 @@
+#ifndef _PC110PAD_H
+#define _PC110PAD_H
+
+#include <linux/ioctl.h>
+
+enum pc110pad_mode {
+	PC110PAD_RAW,		/* bytes as they come out of the hardware */
+	PC110PAD_RARE,		/* debounced up/down and absolute x,y */
+	PC110PAD_DEBUG,		/* up/down, debounced, transitions, button */
+	PC110PAD_PS2,		/* ps2 relative (default) */ 
+};
+
+
+struct pc110pad_params {
+	enum pc110pad_mode mode;
+	int	bounce_interval;
+	int	tap_interval;
+	int	irq;
+	int	io;
+};
+
+#define MS *HZ/1000
+
+/* Appears as device major=10 (MISC), minor=PC110_PAD */
+
+#define PC110PAD_IOCTL_TYPE		0x9a
+
+#define PC110PADIOCGETP _IOR(PC110PAD_IOCTL_TYPE, 0, struct pc110pad_params)
+#define PC110PADIOCSETP _IOR(PC110PAD_IOCTL_TYPE, 1, struct pc110pad_params)
+ 
+#endif /* _PC110PAD_H */